var swiper = new Swiper('.swiper-container', {
    autoplay: {
        disableOnInteraction: false
    , }
    , pagination: {
        el: '.swiper-pagination'
        , clickable: true
        , clickableClass: 'my-pagination-clickable'
    , }
    , loop: true
});
var mySwiper = new Swiper('#swiper-container1', {
    effect: 'fade'
, })
setTimeout(function () {
            siteLoading.classList.remove('active')
}, 2000)

var sol= document.querySelector(".header nav .li");
console.log(sol);
var nav=document.querySelector(".header nav");
console.log(nav);
sol.addEventListener('mouseover',function(){
    nav.style.height="400px";
    nav.style.background="white";
})
sol.addEventListener('mouseleave',function(){
    nav.style.height="68px";
})